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TT156-EV1G4 Knob

5355-01-499-2668

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Official Item Classification

Name
Knob
Part Number
TT156-EV1G4
(NSN) National Stock Number
5355-01-499-2668
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5355 Knobs and Pointers
(INC) Item Name Code
03263
(FIIG) Federal Item Identification Guide
A530M0
Date
07/17/2002 (24 years ago)

0.290 inches minimum and 0.330 inches maximum distance from hole center to knob/skirt base, 2 setscrew hole quantity, 0.375 inches minimum and 0.395 inches maximum counterbore diameter, 0.140 inches minimum and 0.180 inches maximum counterbore depth, 0.243 inches minimum and 0.263 inches maximum inside diameter

Specs & Compatibility

Inside Diameter

0.243 inches minimum and 0.263 inches maximum

Counterbore Diameter

0.375 inches minimum and 0.395 inches maximum

Counterbore Depth

0.140 inches minimum and 0.180 inches maximum

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.290 inches minimum and 0.330 inches maximum

Overall Depth

0.660 inches minimum and 0.700 inches maximum

Gripping Surface Condition

smooth

Shaft Accommodation Style

counterbored

Outside Diameter

0.860 inches minimum and 0.900 inches maximum

Attachment Method

setscrews

Overall Thickness

0.730 inches minimum and 0.770 inches maximum

End Item Identification

f-22

Material Transparency

clear

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

32 setscrew

Nominal Thread Size

0.164 inches setscrew

Pointer Design

nondetachable

Part Name Assigned By Controlling Agency

knob

Special Features

contains a brass insert per qq-b-626, material is thermoplastic molding compound, pointer has clear marking, nvis

Color

gray/grey

Material

plastic

Style Designator

round with arched bar

Thread Series Designator

unc setscrew

Replacement For

Part Number Description
5355-01-491-5188 No Name Available 10/09/2003

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0003263

Related Hardware Products

Part Number Description
TT156-EV1G4 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-01-499-2668?
The FSCG of the NSN 5355-01-499-2668 is 5355
Does the NSN 5355-01-499-2668 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-499-2668 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5355-01-499-2668 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-01-499-2668 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5355-01-499-2668 was assigned to the Federal Catalog?
It was assigned 24 years ago, on Wed, Jul 17, 2002